this machine is designed to be two spiral fast delivery ,first-class expresses raw materials into the barrel fast,the second stage is a prcess of dynamic drying which quickly hoists raw material to the top of barrel with umbrella flying toss scattered,while the hot air blows from the center of the barrel's lower body to the surround,penetrates the raw material bottom-up from the gap which moves

the raw material successfully and conducts full heat exchange.

stirring dryer machine